This sounds like a form issue, not an equipment issue. Possible that the DL is too long and youre leaning back. Your head, neck, back and depending on which hand you shoot with, right or left leg should be in an almost perfect line up and down. Also if youre shooting with a release, dont use your finger tip to pull the trigger, if youre doing this, youre "timing" your shot. You should be suprised at the release and your shooting arm should come back on its own. Also keep your bowhand relaxed, with the fingers slightly touching. this way you wont torque the bow. I would work on your form first and then see if things improve. My bet is, they will.